exratecalc

Get token exchange rate from Klayswap V2 or V3 LP Contract

Install

npm i exratecalc

Usage

const exratecalc = require("exratecalc");
const calculator = new exratecalc("RPC Endpoint");

Method descriptions

.v2(v2_LP_Contract_Address, token_symbol){}

returns amount of token per a token with given symbol

.v3(v3_LP_Contract_Address, token_Symbol){}

returns amount of token per a token with given symbol

Example

const exratecalc = require("exratecalc");
const calculator = new exratecalc("RPC Endpoint");

// amount of oUSDT per 1KSP
calculator
  .v2("0xe75a6a3a800a2c5123e67e3bde911ba761fe0705", "ksp")
  .then(console.log); // 0.4710626833673169

// amount of oUSDT per 1KSP
calculator
  .v3("0x21ecdfb99772b10fb913a6f4658a9f97185c82be", "ksp")
  .then(console.log); // 0.4706124510348447

Contributors

• natreeum

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